Search results

As a team of eight scholars at the University of Texas, we collaborate to research issues that directly focus on the development, training, and experiences of anti-racist and social justice leaders in urban secondary schools. Each of us considered a personal event, or series of events, that significantly influenced our thinking about social justice. We share experiences of personal and institutional racism, and reflect on how these experiences continue to shape our awareness of race. Our perspectives capture how issues of race and racial discrimination persist in a status quo educational system and how past experiences directly influence our work.

The purpose of this paper is to use empirical data on new principals to clarify the connection between different succession situations and the challenges their successor principals face.

The study draws on two waves of interview data from a random sample of 16 new elementary school principals in a major urban school district in the USA.

New principals face distinct practice challenges depending on the nature of their successions. The less planned the succession, the less information and knowledge the new principal tends to possess. The more discontinuous the new administration’s trajectory is with the previous administration, the greater the staff resistance that the successor principal tends to face.

Few studies systematically examine how succession situations differ in schools that are in need of transformation vs those in need of stability. This study addresses this gap by illuminating the varied processes of succession and highlighting specific mechanisms that link these processes to different organizational trajectories.

For district officials, this study suggests that principals in unplanned successions need greater support in quickly gathering information about their new schools while principals in discontinuous successions need greater expertise in how to balance trust-building and accountability in their attempts to promote transformational change.

This study’s primary value is its detailed articulation of how certain characteristics of succession situations are associated with specific types of challenges. Only studies at this level of specificity can be effective guides to practitioners and policymakers who are charged with preparing, selecting, and supporting new principals and their schools.

This book provides a deeper understanding of what it means to promote social justice and equity work in schools and communities around the world. Throughout this book, narratives describe how authors continue to reshape the agenda for educational reform. They remind us of the significance meaningful relationships play in promoting and sustaining reform efforts that address the injustices vulnerable populations face in school communities. Their voices represent the need for engaging with obstacles and barriers and a resistant world through a web of relationships, an intersubjective reality (see Ayers, 1996). As authors engaged in thinking about addressing injustices, they describe how their thoughts transformed into actions moving beyond, breaking through institutional structures, attempting to rebuild and make sense of their own situations (see Dewey, 1938).

The purpose of this paper is to show how to properly use the method of replacement to construct mixed two- and four-level minimum setup split-plot type designs to accommodate the presence of hard-to-assemble parts.

Split-plot type designs are economical approaches in industrial experimentation. These types of designs are particularly useful for situations involving interchangeable parts with different degrees of assembly difficulties. Methodologies for designing and analyzing such experiments have advanced lately, especially for two-level designs. Practical needs may require the inclusion of factors with more than two levels. Here, the authors consider an experiment to improve the performance of a Baja car including two- and four-level factors.

The authors find that the direct use of the existing minimum setup maximum aberration (MSMA) catalogs for two-level split-plot type designs may lead to inappropriate designs (e.g. low resolution). The existing method of replacement for searching exclusive sets of the form (α, β, αβ) available in the literature is suitable for completely randomized designs, but it may not provide efficient plans for designs with restricted randomization.

The authors provide a general framework for the practitioners and have extended the algorithm to find out the number of generators and the number of base factor at each stratum, which guide the selection of mixed two-level and four-level MSMA split-plot type designs.

This study investigated the viability of using a Pan‐European approach for professional service offerings in Europe by first establishing measurement equivalence and then exploring the influence of culture on service quality and customer satisfaction. Utilizing scenarios involving a dental office visit, respondents from Portugal, France, and Germany participated in a 2X2 factorial experiment in which the researchers manipulated both expectations (low/high) and service performance (low/high). Respondents from France and Portugal expressed similar levels of customer satisfaction and perceived service quality, which were significantly different from those of the German respondents except when both expectations and performance were low.

This research provides accounting-ethics authors and administrators with a benchmark for accounting-ethics research. While Bernardi and Bean (2010) considered publications in business-ethics and accounting’s top-40 journals this study considers research in eight accounting-ethics and public-interest journals, as well as, 34 business-ethics journals. We analyzed the contents of our 42 journals for the 25-year period between 1991 through 2015. This research documents the continued growth (Bernardi & Bean, 2007) of accounting-ethics research in both accounting-ethics and business-ethics journals. We provide data on the top-10 ethics authors in each doctoral year group, the top-50 ethics authors over the most recent 10, 20, and 25 years, and a distribution among ethics scholars for these periods. For the 25-year timeframe, our data indicate that only 665 (274) of the 5,125 accounting PhDs/DBAs (13.0% and 5.4% respectively) in Canada and the United States had authored or co-authored one (more than one) ethics article.

The purpose of this paper is twofold, first providing researchers with an overview about the uncertainties occurred in procurement including applicable approaches for analyzing different uncertain scenarios, and second proposing directions to inspire future research by identifying research gaps.

Papers related to supply chain risk management and procurement risk management (PRM) from 1995–2017 in several major databases are extracted by keywords and then further filtered based on the relevance to the topic, number of citations and publication year. A total of over 156 papers are selected. Definitions and current approaches related to procurement risks management are reviewed.

Five main risks in procurement process are identified. Apart from summarizing current strategies, suggestions are provided to facilitate strategy selection to handle procurement risks. Seven major future challenges and implications related PRM and different uncertainties are also indicated in this paper.

Procurement decisions making under uncertainty has attracted considerable attention from researchers and practitioners. Despite the increasing awareness for risk management for supply chain, no detail and holistic review paper studied on procurement uncertainty. Managing procurement risk not only need to mitigate the risk of price and lead time, but also need to have sophisticated analysis techniques in supply and demand uncertainty.

The contribution of this review paper is to discuss the implications of the research findings and provides insight about future research. A novel research framework is introduced as reference guide for researchers to apply innovative approach of operations research to resolve the procurements uncertainty problems.